code: def __init__(self, encoder, decoder, source_embedding):
      super().__init__()
      self.encoder = encoder
      self.decoder = decoder
      self.source_embeddings = source_embedding
  
file_path: pytext/pytext/models/seq_models/conv_model.py
imports: from typing import Dict, List, Optional, Tuple, Union
  from pytext.config import ConfigBase
  from pytext.models.module import create_module
  from torch import Tensor
  from .base import PyTextSeq2SeqModule
  from .conv_decoder import LightConvDecoder, LightConvDecoupledDecoder
  from .conv_encoder import LightConvEncoder
label_desc: Use image node_id 2 to create a new CNNModel object from inherited base classes: PyTextSeq2SeqModule with example: obj = CNNModel(encoder, decoder, source_embedding)